*{
    margin:0;
    padding:0;
}
body{
    width: 760px;
    margin: 0 auto;
    font-size: 12px;
}
ul{
    list-style-type: none;
}
#logo{
    width: 760px;
    height: 190px;
    margin-bottom: 10px;
    background-color: blue;
}
#nav{
    width: 760px;
    height: 60px;
    margin-bottom: 10px;
    background:yellow;
}
#hot{
    width: 250px;
    height: 226px;
    background: black;
    float:right;
    margin-bottom: 10px;
}
#hot h1{
    width:250px;
    height:32px;
    line-height: 32px;
    font-size: 12px;
    color: #fff;
    text-align: center;
    background: green;
}
#intro{
    width: 250px;
    height: 100px;
    float: right;
    margin-bottom: 10px;
    background: pink;
}
#content{
    width:500px;
    height: 336px;
    margin-bottom: 10px;
    background: purple;
    float: left;
}
#footer{
    clear:both;
    width: 760px;
    height: 120px;
    background: rgb(255,255,0);
}